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Current weather in Lewiston is clear sky.

Where can I find the hourly weather forecast for Lewiston?

This page shows hourly weather forecast for Lewiston, including temperature, wind, precipitation, humidity and cloud cover.

Is the weather forecast for Lewiston updated regularly?

Weather data for Lewiston is updated regularly with the latest available observations and forecasts.

Now · 8:51 AM

Lewiston Weather & Hourly Forecast

United States · Nebraska · 68380

75°F

Sunny

Feels like: 75°F

💧 Humidity 77% 🌡 Pressure 29.94 inHg 💨 Wind 11 mph 👁 Visibility 20.8 mi ☁ Clouds 0% ☀️ UV index 0.3 · Low 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for Lewiston

Today

9:00 AM

Sunny

78° 💧 None 💨 11 mph H 71%29.97 inHg

12:00 PM

Mostly cloudy

89° 💧 None 💨 14 mph H 52%29.94 inHg

3:00 PM

Mostly cloudy

96° 💧 0.000 in 💨 15 mph H 41%29.85 inHg

6:00 PM

Mostly cloudy

96° 💧 0.000 in 💨 14 mph H 37%29.83 inHg

9:00 PM

Mostly cloudy night

89° 💧 None 💨 16 mph H 47%29.85 inHg

Tomorrow

12:00 AM

Clear night

85° 💧 None 💨 15 mph H 53%29.88 inHg

3:00 AM

Mostly cloudy night

83° 💧 None 💨 14 mph H 53%29.88 inHg

6:00 AM

Mostly cloudy night

81° 💧 None 💨 12 mph H 57%29.91 inHg

9:00 AM

Partly cloudy

86° 💧 None 💨 13 mph H 52%29.91 inHg

12:00 PM

Partly cloudy

95° 💧 None 💨 16 mph H 38%29.91 inHg

3:00 PM

Strong thunderstorm

100° 💧 0.005 in 💨 16 mph H 30%29.85 inHg

6:00 PM

Partly cloudy

98° 💧 0.024 in 💨 13 mph H 31%29.85 inHg

9:00 PM

Mostly clear night

89° 💧 None 💨 9 mph H 45%29.85 inHg

Wednesday

12:00 AM

Mostly clear night

89° 💧 0.000 in 💨 16 mph H 39%29.88 inHg

3:00 AM

Mostly cloudy night

76° 💧 0.022 in 💨 4 mph H 79%29.91 inHg

6:00 AM

Light rain

73° 💧 0.056 in 💨 8 mph H 94%30.00 inHg

Today

9:00 AM

Sunny

78° 💧 None 💨 11 mph H 71%29.97 inHg

10:00 AM

Sunny

81° 💧 None 💨 12 mph H 65%29.97 inHg

11:00 AM

Sunny

85° 💧 None 💨 14 mph H 58%29.94 inHg

12:00 PM

Mostly cloudy

89° 💧 None 💨 14 mph H 52%29.94 inHg

1:00 PM

Mostly cloudy

92° 💧 None 💨 14 mph H 48%29.91 inHg

2:00 PM

Mostly cloudy

94° 💧 None 💨 13 mph H 44%29.88 inHg

3:00 PM

Mostly cloudy

96° 💧 None 💨 15 mph H 41%29.85 inHg

4:00 PM

Mostly cloudy

97° 💧 0.000 in 💨 15 mph H 38%29.83 inHg

5:00 PM

Mostly cloudy

97° 💧 None 💨 14 mph H 36%29.83 inHg

6:00 PM

Mostly cloudy

96° 💧 0.000 in 💨 14 mph H 37%29.83 inHg

7:00 PM

Overcast

93° 💧 None 💨 13 mph H 39%29.83 inHg

8:00 PM

Mostly cloudy night

91° 💧 None 💨 15 mph H 43%29.83 inHg

9:00 PM

Mostly cloudy night

89° 💧 None 💨 16 mph H 47%29.85 inHg

10:00 PM

Mostly cloudy night

87° 💧 None 💨 16 mph H 50%29.88 inHg

11:00 PM

Mostly clear night

86° 💧 None 💨 15 mph H 52%29.91 inHg

Tomorrow

12:00 AM

Clear night

85° 💧 None 💨 15 mph H 53%29.88 inHg

1:00 AM

Clear night

85° 💧 None 💨 15 mph H 52%29.88 inHg

2:00 AM

Mostly cloudy night

84° 💧 None 💨 15 mph H 52%29.88 inHg

3:00 AM

Mostly cloudy night

83° 💧 None 💨 14 mph H 53%29.88 inHg

4:00 AM

Mostly cloudy night

82° 💧 None 💨 14 mph H 54%29.88 inHg

5:00 AM

Mostly cloudy night

82° 💧 None 💨 12 mph H 56%29.91 inHg

6:00 AM

Mostly cloudy night

81° 💧 None 💨 12 mph H 57%29.91 inHg

7:00 AM

Partly cloudy

81° 💧 None 💨 12 mph H 57%29.91 inHg

8:00 AM

Partly cloudy

82° 💧 None 💨 14 mph H 56%29.91 inHg

9:00 AM

Partly cloudy

86° 💧 None 💨 13 mph H 52%29.91 inHg

10:00 AM

Mostly sunny

89° 💧 None 💨 15 mph H 47%29.91 inHg

11:00 AM

Partly cloudy

92° 💧 None 💨 15 mph H 42%29.91 inHg

12:00 PM

Partly cloudy

95° 💧 None 💨 16 mph H 38%29.91 inHg

1:00 PM

Sunny

97° 💧 None 💨 16 mph H 35%29.88 inHg

2:00 PM

Sunny

99° 💧 None 💨 17 mph H 33%29.85 inHg

3:00 PM

Strong thunderstorm

100° 💧 None 💨 16 mph H 30%29.85 inHg

4:00 PM

Strong thunderstorm

101° 💧 None 💨 16 mph H 29%29.83 inHg

5:00 PM

Light thunderstorms

98° 💧 0.005 in 💨 14 mph H 31%29.85 inHg

6:00 PM

Partly cloudy

98° 💧 0.001 in 💨 13 mph H 31%29.85 inHg

7:00 PM

Light thunderstorms

89° 💧 0.021 in 💨 3 mph H 56%29.88 inHg

8:00 PM

Mostly clear night

87° 💧 0.001 in 💨 7 mph H 56%29.85 inHg

9:00 PM

Mostly clear night

89° 💧 None 💨 9 mph H 45%29.85 inHg

10:00 PM

Mostly clear night

89° 💧 None 💨 12 mph H 40%29.88 inHg

11:00 PM

Mostly clear night

90° 💧 None 💨 14 mph H 38%29.88 inHg

Wednesday

12:00 AM

Mostly clear night

89° 💧 None 💨 16 mph H 39%29.88 inHg

1:00 AM

Strong thunderstorm

85° 💧 None 💨 8 mph H 45%29.91 inHg

2:00 AM

Mostly clear night

75° 💧 0.000 in 💨 11 mph H 86%29.94 inHg

3:00 AM

Mostly cloudy night

76° 💧 None 💨 4 mph H 79%29.91 inHg

4:00 AM

Strong thunderstorm

77° 💧 None 💨 1 mph H 73%29.94 inHg

5:00 AM

Light thunderstorms

73° 💧 0.022 in 💨 4 mph H 92%30.00 inHg

6:00 AM

Light rain

73° 💧 0.019 in 💨 8 mph H 94%30.00 inHg

7:00 AM

Light rain

72° 💧 0.036 in 💨 7 mph H 97%30.00 inHg

8:00 AM

Partly cloudy

73° 💧 0.000 in 💨 6 mph H 97%30.00 inHg

9:00 AM

Partly cloudy

75° 💧 None 💨 7 mph H 90%30.03 inHg

10:00 AM

Mostly cloudy

78° 💧 None 💨 7 mph H 81%30.03 inHg

11:00 AM

Overcast

81° 💧 0.000 in 💨 5 mph H 72%30.03 inHg

12:00 PM

Partly cloudy

83° 💧 None 💨 3 mph H 65%30.03 inHg

1:00 PM

Partly cloudy

85° 💧 0.003 in 💨 7 mph H 61%30.03 inHg

2:00 PM

Light rain

84° 💧 0.012 in 💨 9 mph H 64%30.00 inHg

3:00 PM

Light rain

85° 💧 0.005 in 💨 8 mph H 60%30.00 inHg

4:00 PM

Light thunderstorms

84° 💧 0.013 in 💨 11 mph H 63%30.00 inHg

5:00 PM

Light rain

83° 💧 0.010 in 💨 14 mph H 63%30.00 inHg

6:00 PM

Mostly sunny

84° 💧 None 💨 14 mph H 53%30.00 inHg

7:00 PM

Mostly sunny

81° 💧 None 💨 14 mph H 48%30.00 inHg

Thursday

4:00 AM

Mostly clear night

68° 💧 None 💨 7 mph H 71%30.06 inHg

7:00 AM

Mostly clear night

64° 💧 None 💨 7 mph H 77%30.06 inHg

10:00 AM

Partly cloudy

72° 💧 None 💨 7 mph H 66%30.06 inHg

1:00 PM

Partly cloudy

80° 💧 None 💨 6 mph H 47%30.03 inHg

4:00 PM

Mostly sunny

82° 💧 None 💨 6 mph H 41%29.97 inHg

7:00 PM

Mostly sunny

78° 💧 None 💨 5 mph H 56%29.91 inHg

10:00 PM

Partly cloudy night

71° 💧 None 💨 7 mph H 62%29.94 inHg

Friday

1:00 AM

Clear night

69° 💧 None 💨 9 mph H 61%29.91 inHg

4:00 AM

Clear night

70° 💧 None 💨 8 mph H 68%29.88 inHg

7:00 AM

Partly cloudy night

70° 💧 None 💨 11 mph H 90%29.85 inHg

10:00 AM

Overcast

77° 💧 None 💨 14 mph H 77%29.83 inHg

1:00 PM

Partly cloudy

84° 💧 None 💨 17 mph H 58%29.77 inHg

4:00 PM

Mostly sunny

87° 💧 None 💨 15 mph H 56%29.68 inHg

7:00 PM

Sunny

83° 💧 None 💨 7 mph H 65%29.68 inHg

10:00 PM

Clear night

78° 💧 None 💨 13 mph H 79%29.71 inHg

Saturday

1:00 AM

Light thunderstorms

71° 💧 None 💨 9 mph H 92%29.85 inHg

4:00 AM

Mostly clear night

70° 💧 None 💨 0 mph H 95%29.85 inHg

7:00 AM

Clear night

66° 💧 None 💨 19 mph H 86%29.94 inHg

10:00 AM

Mostly sunny

66° 💧 None 💨 15 mph H 64%30.03 inHg

1:00 PM

Sunny

72° 💧 None 💨 13 mph H 52%30.06 inHg

4:00 PM

Sunny

74° 💧 None 💨 12 mph H 48%30.03 inHg

7:00 PM

Mostly sunny

71° 💧 None 💨 7 mph H 57%30.06 inHg

10:00 PM

Mostly clear night

65° 💧 None 💨 9 mph H 70%30.09 inHg

Sunday

1:00 AM

Mostly cloudy night

64° 💧 None 💨 11 mph H 76%30.09 inHg

7:00 AM

Mostly clear night

67° 💧 None 💨 9 mph H 68%30.06 inHg

1:00 PM

Mostly sunny

67° 💧 None 💨 7 mph H 67%30.06 inHg

7:00 PM

Mostly sunny

86° 💧 None 💨 11 mph H 52%29.94 inHg

Monday

1:00 AM

Light thunderstorms

77° 💧 None 💨 12 mph H 89%29.91 inHg

7:00 AM

Mostly clear night

80° 💧 None 💨 18 mph H 77%29.83 inHg

1:00 PM

Mostly sunny

79° 💧 None 💨 18 mph H 70%29.77 inHg

7:00 PM

Sunny

92° 💧 None 💨 20 mph H 47%29.71 inHg

Tuesday

1:00 AM

Mostly clear night

77° 💧 None 💨 16 mph H 56%29.85 inHg

7:00 AM

Clear night

66° 💧 None 💨 7 mph H 59%30.09 inHg

1:00 PM

Mostly cloudy

59° 💧 None 💨 8 mph H 57%30.21 inHg

7:00 PM

Partly cloudy

71° 💧 None 💨 9 mph H 44%30.27 inHg

Wednesday

1:00 AM

Overcast night

71° 💧 None 💨 5 mph H 47%30.21 inHg

7:00 AM

Mostly clear night

61° 💧 None 💨 5 mph H 70%30.30 inHg

1:00 PM

Partly cloudy

56° 💧 None 💨 4 mph H 86%30.39 inHg

7:00 PM

Overcast

72° 💧 None 💨 7 mph H 47%30.39 inHg

Thursday

1:00 AM

Overcast night

71° 💧 None 💨 5 mph H 54%30.33 inHg

7:00 AM

Overcast night

66° 💧 None 💨 8 mph H 64%30.39 inHg

1:00 PM

Overcast

63° 💧 None 💨 6 mph H 76%30.42 inHg

7:00 PM

Light rain

62° 💧 None 💨 8 mph H 91%30.45 inHg

Friday

1:00 AM

Clear night

65° 💧 None 💨 4 mph H 72%30.33 inHg

7:00 AM

Partly cloudy night

59° 💧 None 💨 5 mph H 89%30.36 inHg

1:00 PM

Overcast

60° 💧 None 💨 2 mph H 86%30.36 inHg

7:00 PM

Overcast

68° 💧 None 💨 3 mph H 61%30.33 inHg

Saturday

1:00 AM

Partly cloudy night

68° 💧 None 💨 2 mph H 61%30.21 inHg

7:00 AM

Mostly clear night

59° 💧 None 💨 4 mph H 84%30.24 inHg

1:00 PM

Sunny

55° 💧 None 💨 3 mph H 93%30.21 inHg

7:00 PM

Partly cloudy

75° 💧 None 💨 4 mph H 48%30.18 inHg

Sunday

1:00 AM

Mostly clear night

72° 💧 None 💨 0 mph H 59%30.06 inHg

7:00 AM

Mostly clear night

60° 💧 None 💨 4 mph H 81%30.06 inHg

1:00 PM

Overcast

62° 💧 None 💨 5 mph H 78%30.00 inHg

7:00 PM

Overcast

69° 💧 None 💨 9 mph H 73%29.97 inHg

Monday

1:00 AM

Overcast night

68° 💧 None 💨 8 mph H 80%29.91 inHg

7:00 AM

Overcast night

64° 💧 None 💨 5 mph H 98%29.94 inHg

1:00 PM

Overcast

61° 💧 None 💨 4 mph H 100%29.97 inHg

7:00 PM

Mostly sunny

76° 💧 None 💨 11 mph H 60%30.00 inHg

Tuesday

1:00 AM

Clear night

73° 💧 None 💨 6 mph H 58%29.94 inHg

In Lewiston and, more broadly, across the state of Nebraska: This morning begins with mostly cloudy skies, bringing a warm start to the day. Temperatures will quickly rise, reaching between 70 and 97 degrees Fahrenheit by the afternoon. Expect the heat to persist throughout the day with no precipitation expected, so outdoor activities can continue without concern for rain. Winds will be noticeable from the south, with steady speeds around 21 mph and gusts reaching up to 26 mph, potentially making it feel slightly cooler. Overall, it’s a hot and breezy day with mostly cloudy conditions, so it's advisable to stay hydrated and protect yourself from the sun during peak heat hours.

15-Day Weather Outlook for Lewiston

TomorrowTomorrow

Strong thunderstorm 101°/81° 💧 None 💨 17 mph

Wednesday, Sep 9Wed Sep 9

Light thunderstorms 90°/72° 💧 None 💨 16 mph

Thursday, Sep 10Thu Sep 10

Mostly sunny 82°/64° 💧 0.615 in 💨 14 mph

Friday, Sep 11Fri Sep 11

Partly cloudy 87°/69° 💧 0.006 in 💨 17 mph

Saturday, Sep 12Sat Sep 12

Light thunderstorms 83°/66° 💧 0.249 in 💨 19 mph

Sunday, Sep 13Sun Sep 13

Mostly cloudy 71°/64° 💧 0.021 in 💨 11 mph

Monday, Sep 14Mon Sep 14

Light thunderstorms 86°/77° 💧 0.426 in 💨 18 mph

Tuesday, Sep 15Tue Sep 15

Mostly sunny 92°/59° 💧 0.011 in 💨 20 mph

Wednesday, Sep 16Wed Sep 16

Partly cloudy 71°/56° 💧 None 💨 9 mph

Thursday, Sep 17Thu Sep 17

Overcast 72°/63° 💧 0.019 in 💨 8 mph

Friday, Sep 18Fri Sep 18

Light rain 65°/59° 💧 0.267 in 💨 8 mph

Saturday, Sep 19Sat Sep 19

Overcast 68°/55° 💧 None 💨 4 mph

Sunday, Sep 20Sun Sep 20

Partly cloudy 75°/60° 💧 None 💨 5 mph

Monday, Sep 21Mon Sep 21

Overcast 69°/61° 💧 0.016 in 💨 9 mph

Tuesday, Sep 22Tue Sep 22

Mostly sunny 76°/73° 💧 0.022 in 💨 11 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Lewiston

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Lewiston

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 9:00 AM

PM2.5 Fine particles Good 3,2µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 3,4µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Good 50,3µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 1,9µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Lewiston

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.

0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme

Today UV 8,1Very high 😊Good

Tomorrow UV 7,8High 🙂Fair

Wednesday UV 7,4High 🙂Fair

Thursday UV 6,9High 😐Moderate

Friday UV 9,0Very high 🙂Fair

Saturday UV 9,0Very high —Unavailable

Sunday UV 3,0Moderate —Unavailable

Hourly UV index today

9:00 AMUV 1,2 10:00 AMUV 2,8 11:00 AMUV 4,9 12:00 PMUV 7,0 1:00 PMUV 8,1 2:00 PMUV 8,0 3:00 PMUV 6,5 4:00 PMUV 4,5 5:00 PMUV 2,4 6:00 PMUV 0,7 7:00 PMUV 0,2

Today's weather health advice Open today's recommendations.

Very high UV risk

Use SPF 50+ sunscreen, a hat and sunglasses. Seek shade and limit exposure around midday.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Best in the morning or late in the day

For walking, running or cycling, prefer the early morning or late afternoon.

WIND OUTLOOK

Hourly Wind Forecast for Lewiston

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · LEWISTON, NEBRASKA

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 1:00 AM–2:00 AM.

99/100Best-hour score

BEST TIME TONIGHT 1:00 AM–2:00 AM Astronomical darkness: 9:21 PM–5:26 AM

☁ Cloud cover 2% Real hourly forecast for the best viewing hour.

☾ Moonlight 14% Waning Crescent · Moon below the horizon at the best viewing hour.

☄ Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 40° high at the best hour.

✦ Estimated visible meteors 1–3/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min66%

UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.

SEP 5–SEP 21

September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak

ACTIVE NOW

SEP 20–NOV 20

Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak

UPCOMING

OCT 2–NOV 7

OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak

UPCOMING

OCT 20–DEC 10

Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak

UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

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Forecast data for Lewiston were last refreshed today at 8:05 AM. The current forecast period extends through 09/09/2026 at 6:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.